Comprehensive Proxy Solutions Needed

I am looking for information about proxy solutions.

I need between 5,000 and 15,000 premium proxies for massive web scraping.

I am primarily looking for datacenter proxies. Residential proxy solutions would also be acceptable.

I need a solution that is very affordable.

I did find free-proxy-list.net premium proxies. However, it looks like their best solution limits to 100 concurrent connections. While I could buy multiple subscriptions for more concurrent connections, that is becoming unaffordable.

I need an affordable solution. I am looking for something for less than $150 dollars per month.

I must be 100% satisfied with the solution provided.

Only bid if you have prior experience with proxy solutions. Put PROXYGURU07 in your bid response so I know you have read and understood all requirements.

I am looking for unmetered bandwidth with rotated proxies. I need the proxies to be downloadable via an API endpoint.

In your bid, you do not have to tell me the source until I hire you but I want to know upfront:
- How much does the service cost per month and per year?
- What kind of proxies are there?
- How many proxies do I get?
- Are they shared or dedicated proxies?
- Are they rotated proxies or is there an additional charge for that? If so, what is the charge?
- Is there some sort of API I can download the proxy list to a program I create?
- Is there a limitation on concurrent connections? If so, what is the limitation? Anyway around that limitation?
- Is there unmetered bandwidth or limited bandwidth?
- How many IPs are there? Is there one per proxy?
- Any sort of proxy speed limitation? Need details..

Thanks!